1127980126

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{839}}^1$

素因数の和:1033

約数の個数: 64

約数和(自身を含む): 2133734400

約数和(自身を除く): 1005754274

約数列:

[1, 2, 7, 13, 14, 26, 83, 89, 91, 166, 178, 182, 581, 623, 839, 1079, 1157, 1162, 1246, 1678, 2158, 2314, 5873, 7387, 7553, 8099, 10907, 11746, 14774, 15106, 16198, 21814, 51709, 69637, 74671, 76349, 96031, 103418, 139274, 149342, 152698, 192062, 487459, 522697, 672217, 905281, 970723, 974918, 1045394, 1344434, 1810562, 1941446, 6197693, 6336967, 6795061, 12395386, 12673934, 13590122, 43383851, 80570009, 86767702, 161140018, 563990063, 1127980126]

約数ペア:

[(1, 1127980126), (2, 563990063), (7, 161140018), (13, 86767702), (14, 80570009), (26, 43383851), (83, 13590122), (89, 12673934), (91, 12395386), (166, 6795061), (178, 6336967), (182, 6197693), (581, 1941446), (623, 1810562), (839, 1344434), (1079, 1045394), (1157, 974918), (1162, 970723), (1246, 905281), (1678, 672217), (2158, 522697), (2314, 487459), (5873, 192062), (7387, 152698), (7553, 149342), (8099, 139274), (10907, 103418), (11746, 96031), (14774, 76349), (15106, 74671), (16198, 69637), (21814, 51709)]